Fluke 374 True-rms AC/DC Clamp Meter, 600 A
- Brand
- Fluke
- Model number
- 374
- Category
- AC/DC Clamp Meters
True-rms 600 A AC/DC clamp meter, 600 V; iFlex compatible to 2500 A AC; inrush; CAT IV 600 V / CAT III 1000 V.
Price and availability on request
Key features
- CAT IV 600 V, CAT III 1000 V
- Propietary inrush measurement technology to filter out noise and capture motor starting current exactly as the circuit protection sees it
- Ergonomic design fits in your hand and can be used while wearing personal protective equipment
- Large, easy to read backlight display automatically sets the correct measurement range so you do not need to change the switch positions while taking a measurement
- Three-year warranty
- Soft carrying case
Specifications
| Range | 374 and 375 / 376; 600.0 A; 999.9 A |
|---|---|
| Resolution | 0.1 A |
| Accuracy | 2% ± 5 digits (10-100 Hz); 2.5% ± 5 digits (100-500 Hz) |
| Crest Factor (50/60 Hz) | 3 @ 500 A (375 and 376 only); 2.5 @ 600 A; 1.42 @1000 A (376 only); Add 2% for C.F. > 2 |
| Range | 2500 A |
|---|---|
| Resolution | 374 and 375; 0.1 A (≤ 600 A); 1 A (≤ 2500 A); 376; 0.1 A (≤ 999.9 A); 1 A (≤ 2500 A) |
| Accuracy | 3% ±5 digits (5 – 500 Hz) |
| Crest Factor (50/60Hz) | 3.0 at 1100 A (375 and 376 only); 2.5 at 1400 A; 1.42 at 2500 A; Add 2% for C.F. > 2 |
| A | 0.5 in (12.7 mm); 1.4 in (35.6 mm); ± 0.5% |
| B | 0.8 in (20.3 mm); 2.0 in (50.8 mm); ± 1.0% |
| C | 1.4 in (35.6 mm); 2.5 in (63.5 mm); ± 2.0% |
| Range | 374 and 375 / 376; 600.0 A; 999.9 A |
|---|---|
| Resolution | 0.1 A |
| Accuracy | 2% ± 5 digits |
| Range | 374 and 375 / 376; 600.0 V; 1000 V |
|---|---|
| Resolution | 374 and 375 / 376; 0.1 V; 0.1 V (≤ 600.0 V); 1 V (≤ 1000 V) |
| Accuracy | 1.5% ± 5 digits (20 – 500 Hz) |
| Range | 374 and 375 / 376; 600.0 V; 1000 V |
|---|---|
| Resolution | 374 and 375 / 376; 0.1 V; 0.1 V (≤ 600.0 V); 1 V (≤ 1000 V) |
| Accuracy | 1% ± 5 digits |
| Range | 375 and 376; 500.0 mV |
|---|---|
| Resolution | 0.1 mV |
| Accuracy | 1% ± 5 digits |
| Range | 375 and 376; 5.0 - 500.0 Hz |
|---|---|
| Resolution | 0.1 Hz |
| Accuracy | 0.5% ± 5 digits |
| Trigger Level | 5 – 10 Hz, ≥10 A; 10 – 100 Hz, ≥5 A; 100 – 500 Hz, ≥10 A |
| Range | 375 and 376; 5.0 - 500.0 Hz |
|---|---|
| Resolution | 0.1 Hz |
| Accuracy | 0.5% ± 5 digits |
| Trigger Level | 5 – 20 Hz, ≥ 25 A; 20 – 100 Hz, ≥ 20 A; 100 – 500 Hz, ≥ 25 A |
| Range | 374 / 375 and 376; 6000 Ω; 60 kΩ |
|---|---|
| Resolution | 374; 0.1 Ω (≤ 600 Ω); 1 Ω (≤ 6000 Ω); 375 and 376; 0.1 Ω (≤ 600 Ω); 1 Ω (≤ 6000 Ω); 10 Ω (≤ 60 kΩ) |
| Accuracy | 1% ± 5 digits |
| Range | 1000 μF |
|---|---|
| Resolution | 0.1 μF (≤ 100 μF); 1 μ F (≤ 1000 μF) |
| Accuracy | 1% ± 4 digits |
| Size (L x W x H) | 246 mm x 83 m x 43 mm |
|---|---|
| Weight | 388 g |
| Jaw Opening | 34 mm |
| Flexible Current Probe Diameter | 7.5 mm |
| Flexible Current Probe Cable Length (head to electronics connector) | 1.8 m |
| Operating Temperature | 10°C – +50°C |
|---|---|
| Storage Temp | -40°C – +60°C |
| Operating Humidity | Non condensing (< 10 –°C); ≤ 90% RH (at 10°C – 30°C); ≤ 75% RH (at 30°C – 40°C); ≤ 45% RH (at 40°C – 50°C) |
| Operating Altitude | 3000 meters |
| Storage Altitude | 12,000 meters |
| Temperature Coefficients | Add 0.1 x specified accuracy for each; degree C above 28°C or below 18°C |
| Safety Compliance | CAN/CSA-C22.2 No. 61010-1-04; ANSI/UL 61010-1:2004; ANSI/ISA-61010-1 (82.02.01):2004; EN/IEC 61010-1:2001 to; 1000V Measurement Category (CAT) III; 600V Measurement Category (CAT) IV; Pollution Degree 2; EN/IEC 61010-2-032:2002; EN/IEC 61010-031:2002+A1:2008 |
|---|
| Contents | Coated instruction card; Soft carrying case; TL75 test leads; Two AA Alkaline batteries |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
About the 374
The Fluke 374 measures up to 600 A and 600 V in both AC and DC with true-rms accuracy, and its inrush function filters noise to capture motor starting current. With the optional iFlex flexible probe the AC current range extends to 2500 A for large or awkward conductors.